Emerging supercomputing systems utilize a combination of central processing units (CPUs)
and graphics processing units (GPUs) in an effort to reach exascale capabilities while …

View Video Presentation: https://doi. org/10.2514/6.2021-3682. vid A new performance
model of rotating detonation rocket engine (RDRE) is developed in this study to investigate …

A data-based reduced-order model (ROM) is developed to accelerate the time integration of
stiff chemically reacting systems by effectively removing the stiffness arising from a wide …

A reduced, 12-species reaction model (FFCMy-12) is proposed for modeling high-speed
turbulent methane flames at high Karlovitz numbers. The model was derived from an early …

The rotating detonation engine (RDE) is an important realization of pressure gain
combustion for rocket applications. The RDE system is characterized by a highly unsteady …

Many natural gas combustion devices work under non-atmospheric pressure, and the
pressure has a significant impact on the combustion process. In order to promote the …

In this paper, the effects of diluted gas (N 2, CO 2) on the pressure and time parameters of
hydrogen explosion are tested by experiments. The combustion heat loss and …

Abstract Three-dimensional (3D) detonation simulations solving the compressible Navier-
Stokes equations with detailed chemistry are performed in both square channel and round …

Hydrogen (H 2) is known to be the fastest fuel to ignite among all practical combustion fuels.
In this study, for the first time, longer ignition delay times (IDTs) for the H 2 and H 2 blended …

To explore the inhibitory effect of CO 2 on HCNG (Hydrogen enriched compressed natural
gas) explosion and its chemical kinetic mechanism, the explosion pressure and flame of CO …